From SAS, the Siesta Leather Wedge Oxfords feature: Leather upper This retro style wraps supple leather completely around the foot with genuine moccasin construction providing great flexibility EZ Lace™ System: Loosen the top lace until there are about two inches of lace left on each end, allowing the foot to slip in easily Once the foot is in place, the EZ Lace™ slides through the rings so easily you have to be careful not to lace too tight Use the second eyelet for a tighter fit. Leather topped footbed has perforations for added breathability SAS Foot-Shape® Last: Developed and crafted by SAS Shoemakers, this unique last follows the natural shape of your foot, providing all-day comfort while giving plenty of room for your toes Cushion Outsole: Superior Polyurethane material is durable, flexible, and provides long lasting cushion for all day comfort approx. 1" heel height Made in the USA.